This is a certiorari proceeding to review an award of the Industrial Commission denying compensation. Petitioner was 50 years old at the time of the accident. He had been a carpenter for 20 years. On the day of the accident he was working on a scaffold about 15 feet off the ground from which he fell, sustaining injuries. He made a claim for benefits and on examination the doctors were of the opinion that petitioner had no orthopedic disability, but recommended psychiatric consultation. Petitioner was examined by a board of psychiatrists who found his condition to be that of passive-aggressive personality disorder with some paranoid overtones and further found: